Across
- 1. Elements in the form of a solid at room temperature
- 4. A column of elements on the periodic table
- 5. A substance to mix with a solute to create a reaction
- 6. mass in an isolated system is neither created nor destroyed by chemical reactions or physical transformations
- 9. An element with metal and non-metal qualities
- 10. The outcome of combining elements
- 11. Elements in the same row on the periodic table
- 12. An element in the state of a gas at room temperature
- 13. 2 or elements combining to make a new substance
Down
- 2. a reaction creating heat
- 3. 2 or more elements combined together
- 7. a reaction creating cool air
- 8. Elements in the form of a liquid at room temperature
- 14. A thin coating of metal
